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Space Adventures #12 cover
Cover: Steve Ditko
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Space Adventures #12

Aug 1954 · Charlton · 0.10 USD
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About this Issue

Space Adventures #12 (cover-dated August 1954) stands as one of the most creatively charged single issues Charlton Comics produced during the Golden Age, bringing together an extraordinary convergence of artistic talent that would later reshape American comics. Its cover — drawn by a very young Steve Ditko within his first year of professional work — has become a touchstone image for early-1950s science-fiction comics, prominently reprinted on the covers of multiple Ditko retrospective collections. Equally remarkable is the interior: story art by Joe Shuster, co-creator of Superman, working in genre comics after his tenure at DC, alongside early contributions from Dick Giordano, who would later serve as Executive Editor of DC Comics. This single anthology issue therefore documents, in one place, a generational transfer of creative energy from the founding era of superhero comics toward the artists who would define the Silver Age.

This issue contains at least two stories. The first follows a spacecraft crew exploring a hostile alien planet where they encounter a green slime substance emerging from volcanoes and must locate and seal the source of this "unknown element" while being attacked by alien creatures. The second story involves a young writer named Wilburt Byrne who claims to have witnessed a flying saucer landing in Henderson's Valley and written a science-fiction novel about it; when flying saucers from Saturn actually land at an Army field, military officials contact Byrne, suggesting his story may have been based on telepathic messages. A third story features Val Nork, an alien invader who has infiltrated humanity and plans to conquer Earth by destroying the human race, but discovers he is vulnerable to cosmic rays and must hide in an underground laboratory until he can complete his conquest.

Contains 5 stories
Too Much to Swallow!
6 pp · Science Fiction
The Unknown Element!
6 pp · Science Fiction

A team of scientists descends into a volcano in a heat-resistant vessel to investigate a mysterious green slime erupting from Earth's core—a radioactive substance unlike anything on record. What they discover in the blazing depths below challenges everything they thought they knew, and the cost of that knowledge may be more than anyone bargained for.

Devolution!
4 pp · Science Fiction

The Starship Constellation touches down on Mars after three grueling years of construction, ready to welcome Earth's colony ship—but the arrival brings only tragedy and a desperate choice. When a lone survivor emerges from the damaged vessel bearing news of catastrophe and carrying a deadly plague, Captain Moskowitz must confront impossible odds as the mission unravels in ways no one anticipated. What begins as humanity's greatest hope for survival becomes something far stranger in this 1954 tale of cosmic consequence.

The Morning After
6 pp · Science Fiction

Brilliant chemist Quentin Fay demonstrates his revolutionary hair-growth formula to a skeptical businessman, complete with a dramatic test on a hairless dog—but the deal's success masks a critical problem he's only just begun to understand. When fate intervenes and an unexpected consequence unfolds the morning after his celebration, Fay discovers his discovery may be far more dangerous than he ever imagined.

The Alien Raider!
6 pp · Science Fiction

An alien scout named Val Nor arrives on Earth as a microscopic visitor, tasked with assessing humanity's strength before his race launches a full invasion—but he quickly grows confident that mankind poses no real threat. Studying us from the desert while constructing weapons from discarded materials, Val Nor believes he's found the perfect world for his people to colonize. When military forces finally detect his presence, the true test of his superiority begins.

ComicBooks.com Value

Our Model is In Beta
Raw (Good) $527
CGC 9.6 · 1 in census $23,417*
CGC 9.4 · 2 in census $13,453*
CGC 9.2 · 3 in census $8,794
CGC 9.0 · 2 in census $6,422*
CGC 8.5 · 4 in census $4,541*
CGC 8.0 · 5 in census $3,466
Show all 21 grades
CGC 7.5 · 2 in census $2,822*
CGC 7.0 · 4 in census $2,347*
CGC 6.5 · 9 in census $1,913
CGC 6.0 · 7 in census $1,689*
CGC 5.5 · 4 in census $1,431*
CGC 5.0 · 19 in census $1,361*
CGC 4.5 · 13 in census $1,043
CGC 4.0 · 8 in census $1,013*
CGC 3.5 · 3 in census $909*
CGC 3.0 · 4 in census $791*
CGC 2.5 · 4 in census $659*
CGC 2.0 · 3 in census $577*
CGC 1.5 none in existence
CGC 1.0 none in existence
CGC 0.5 · 1 in census $299*
* estimate — limited direct-sales data at this grade
Our model’s value — refined as new sales data arrives · CGC census counts shown where available

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History

The issue was published by Charlton Comics of Derby, Connecticut, under editor Alfred Fago, and carries a cover date of August 1954. It falls within a four-issue stretch (issues #9–12) during which the series was cover-titled 'Science Fiction Space Adventures,' a short-lived branding experiment before the book pivoted to Blue Beetle reprints and then Rocky Jones tie-ins. Ditko had produced his first Charlton cover only about six months before this issue, and his interior work for the company had begun just months prior with The Thing #12 (February 1954); Space Adventures #12 thus belongs to the very opening chapter of his long Charlton association, which would endure until the company's closure in 1986. Writer Carl Memling scripted at least one story, with lettering by Charlotte Jetter throughout.

Trivia · 7 facts

  • Cover art by Steve Ditko — one of his earliest Charlton covers, painted within his first year at the publisher — later reprinted as the front cover of Michael Wileman's 'A 50's Ditko Cover Gallery' (1982) and Vanguard's hardcover 'Steve Ditko – Space Wars' (2005).
  • Interior story 'The Unknown Element!' features pencils by Joe Shuster (co-creator of Superman) inked by John Belfi — one of Shuster's post-DC genre assignments.
  • Story 'Too Much to Swallow!' is penciled by Dick Giordano (signed) and inked by Vince Alascia (signed), scripted by Carl Memling — among Giordano's earliest published work, long before his DC Editorial career.
  • Story 'Devolution!' is penciled and inked by Seymour Moskowitz (signed); a two-page piece, 'Saucers from Saturn,' is attributed to illustrator Virgil Partch.
  • Issues #9–12 of the series carried the variant cover title 'Science Fiction Space Adventures,' making #12 the last issue to bear that specific branding before the title direction changed.
  • The series that contains this issue is the same title in which Ditko and writer Joe Gill later introduced Captain Atom in issue #33 (March 1960), giving Space Adventures as a whole an outsized role in comics history.
  • A modern facsimile reprint was produced by Golden Age Reprints (via CreateSpace/Kari A. Therrian), making the issue's contents accessible to contemporary readers.

Full credits

cover pencils, inks Steve Ditko

Reprints

Reprinted in Space Adventures #1 (1952), The Comic Book in America: An Illustrated History #[nn] (1989), The Rocket's Blast Comicollector #1 (2000), Steve Ditko: Space Wars #[nn] (2005), The Steve Ditko Archives #1 (2009), The Art of Ditko #[nn] (2009), The Steve Ditko Archives #1 (2014), Out of This World #28 (2019), Charlton Comics Classic Covers #1 (2020), Gwandanaland Comics #1420-A

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